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Ford
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1990
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Festiva L Plus, Automatic
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Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Controls - Tests W/O Codes
›
Symptoms
›
Lack Of Power
Lack Of Power
Check Vane Airflow Meter
Check Throttle Position Switch
Check Heated Exhaust Gas Oxygen Sensor
Check A/C Switch
Check Wide Open Throttle A/C (WAC) Relay